Classical handcoated paper cone and matching natural rubber surround produce a
well behaved roll off characteristic and reduce potential resonance problems.

Long, high temperature voice coil wound on an aluminium voice coil former gives
low distortion and high power handling capacity.

Large magnet system provides high efficiency and good transient response.
Bumped backplate in the magnet system allows maximum utilization of the
long voice coil without mechanical limitation.

Extremely stiff and stable injection moulded metal basket keeps the criticalcomponents in perfect alignment.

Large windows in the basket both above and below the spider reduce sound reflexion, airflow noise and cavity resonance to a minimum.

Technical data:

Long Term Power Handling RMS: 80W
Short Term Power Handling: 250W
Nominal Impedance Z: 8 Ohm
Voice Coil Resistance Re: 6,1 Ohm
Recommended Frequency Range: 30 – 3000 Hz
Characteristic Sensitivity SPL (2,83V/1 m): 89,5 dB
Free Air Resonance Fs: 29 Hz
Voice Coil Inductance Le: 1mH
Effective Piston Area Sd: 230cm²
Voice Coil Height Hvc: 18mm
Xmax: +-6mm
Xmech: +-13mm
BL: 7
Mms: 20,9g
VAS: 97L
Qms: 2,04
Qes: 0,52
Qts: 0,41